.content .introduce{width: 1200px;margin: 0 auto;}
.content .introduce .linkButton ul{height: 90px;border-bottom: 1px solid rgba(221,221,221,1);}
.content .introduce .linkButton li{float: left;cursor: pointer;margin-right: 32px;margin-top: 25px}
.content .introduce .linkButton li a{display: block;width:126px;height:46px;border:1px solid rgba(221,221,221,1);color: rgba(149, 149, 149, 1); text-align: center;line-height: 46px;}
.content .introduce .linkButton .active a{border: 1px solid rgba(0, 187, 141, 1);color: rgba(0, 187, 141, 1);}

.content .introduce .construction h4{font-size:16px;font-family:Source Han Sans SC;font-weight:bold;color:rgba(0,187,141,1);margin-top: 35px;margin-bottom: 20px;}
.content .introduce .construction div{font-size:16px;font-family:Source Han Sans SC;font-weight:400;color:rgba(120,120,120,1);line-height:30px;}

.content .introduce .construcBunner{height: 180px;margin-top: 20px}
.content .introduce .construcBunner .left{-webkit-user-select: none;float: left;width: 58px;margin-right: 7px;line-height: 180px;color: #999;background: #f8f8f8;text-align: center;font-size: 20px;cursor: pointer;}
.content .introduce .construcBunner .right{-webkit-user-select: none;float: right;width: 58px;margin-left: 7px;line-height: 180px;color: #999;background: #f8f8f8;text-align: center;font-size: 20px;cursor: pointer;}
.content .introduce .construcBunner .box{float: left; width: 1070px;height: 180px;position: relative;overflow: hidden;}
.content .introduce .construcBunner .box ul{position: absolute;left: 0;top: 0;height: 180px;width: 2140px;}
.content .introduce .construcBunner .box ul li{float: left;width: 267.5px;text-align: center;height: 180px;}
.content .introduce .construcBunner .box ul li p{position: relative;bottom: 40px; height: 40px;line-height: 40px;background: rgba(87,184,144,.64);color: #fff;font-size: 16px;width: 248px;margin: 0 auto;}

.content .introduce .figure{height: 160px;background: rgb(248, 248, 248);margin: 25px 0 25px 0;}
.content .introduce .figure h4{font-size:18px;font-family:Source Han Sans SC;font-weight:bold;color:rgba(0,187,141,1);padding:35px 0 15px 15px;}
.content .introduce .figure div{font-size:14px;font-family:Source Han Sans SC;font-weight:400;color:rgba(120,120,120,1);line-height:30px;margin-left: 15px}

.content .introduce .trademark ul{height: 330px;margin-top: 25px;}
.content .introduce .trademark ul li{float: left;height: 100%; width: 380px;margin-left: 30px;background: rgb(248, 248, 248)}
.content .introduce .trademark ul li:first-child{margin-left: 0}
.content .introduce .trademark ul li h4{font-size:18px;font-family:Source Han Sans SC;font-weight:bold;color:rgba(0,187,141,1);padding:35px 0 15px 15px;}
.content .introduce .trademark ul li div{font-size:14px;font-family:Source Han Sans SC;font-weight:400;color:rgba(120,120,120,1);line-height:30px;margin:0 15px}

.content .introduce .biaozhunlist{height: 462px;margin-top: 20px}
.content .introduce .biaozhunlist ul{overflow: hidden;}
.content .introduce .biaozhunlist ul li{float: left;margin-left: 30px;height: 426px;width: 277px;background-color: #F8F8F8;}
.content .introduce .biaozhunlist ul img{width: 277px;height: 294px;}
.content .introduce .biaozhunlist ul .marginL{margin-left: 0}
.content .introduce .biaozhunlist ul li h3{font-size:16px;font-family:Source Han Sans SC;color:rgba(0,187,141,1);line-height: 40px;padding: 0 20px;}
.content .introduce .biaozhunlist ul li div{font-size:14px;font-family:Source Han Sans SC;font-weight:400;color:rgba(120,120,120,1);line-height:22px;padding: 0 20px;}
.content .introduce .img{margin-top: 20px;text-align: center;}


.content .introduce .search{width: 1200px;height: 300px;}
.content .introduce .search div{margin-top: 80px;margin-left: 10px}
.content .introduce .search div input{width: 320px;height: 40px;line-height: 40px;font-size: 14px;padding: 0 10px;outline: none}
.content .introduce .search div button{outline: none;background-color: #57B890;color: #fff;text-align: center;height: 40px;line-height: 40px;width: 120px;border-radius: 5px;border: none;margin-left: 10px}